Prep Baseball Report
Mason Sinner
Mason Sinner

CLASS OF 2029

OF
LHP

Mason
Sinner

Fargo Davies (HS) • ND
6' 1" • 170LBS
L/L • 15yr 4mo
Travel Team: Dakota Selects
2029 National

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
VALD
Comments
Contact

Best Of Stats

Hitting
19
Hand Speed (max)
3/07/26
64.5
Bat Speed (max)
3/07/26
6.4
Rot. Acc (max)
3/07/26
-
Hard Hit %
Power
85
Exit Velocity (max)
3/07/26
76.4
Exit Velocity (avg)
3/07/26
310
Distance (max)
3/07/26
100
Sweet Spot %
3/08/25
Run
7.73
60-yd
3/08/25
4.13
30-yd
3/07/26
1.72
10-yd
3/07/26
17.8
Run speed (max)
3/08/25
Defense
-
INF Velo
82
OF Velo
3/07/26
-
C Velo
-
Pop Time
Pitching

Fastball

80
Velocity (max)
3/07/26
77.7 - 79.2
Velo Range
3/07/26
2002
Spin Rate (avg)
3/07/26

Changeup

73 - 75.5
Velo Range
3/07/26
1709
Spin Rate (avg)
3/07/26

Curveball

66 - 67
Velo Range
3/07/26
2064
Spin Rate (avg)
3/07/26

Slider

59 - 62
Velo Range
3/08/25
-
Spin Rate (avg)

Positional Tools

2026
2025
Outfield Velocity
82.0
Outfield Velocity
77.0

Hitting

2026
2025
Exit Velocity Max
85.0
Exit Velocity Avg
76.4
Distance Max
310
Distance Avg
190
Launch Angle Avg
24.5289
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
76.3
Exit Velocity Avg
70.5
Distance Max
256
Distance Avg
168
Launch Angle Avg
17.9473
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
North Dakota Preseason ID
Mar 7, 2026
Trackman - Hitting
85.0
Exit Velocity (max)
76.4
Exit Velocity (avg)
190
Distance (avg)
310
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
North Dakota Rising Stars ID
Mar 8, 2025
Trackman - Hitting
76.3
Exit Velocity (max)
70.5
Exit Velocity (avg)
168
Distance (avg)
256
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2026
Hand Speed Max
19.0
Hand Speed Avg
17.8
Bat Speed Max
64.5
Bat Speed Avg
60.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
North Dakota Preseason ID
Mar 7, 2026
Blast - Hitting
19.0
Hand Speed (max)
17.8
Hand Speed (avg)
64.5
Bat Speed (max)
60.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2026
Fastball
Velocity Max
79.7
Fastball
Velocity Avg
78.4
Fastball
Spin Rate Avg
2002
Fastball
Spin Score Avg
25.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
66.2
Curveball
Spin Rate Avg
2064
Curveball
Total Movement Avg
Changeup
Velocity Avg
74.2
Changeup
Spin Rate Avg
1709
Changeup
Total Movement Avg
North Dakota Preseason ID
Mar 7, 2026
Trackman - Fastball
79.7
Velocity (max)
77.7 - 79.2
Velo Range
77.1
Eff Velocity (avg)
2,019
Spin Rate (max)
2,002
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
66.5
Velocity (max)
65.8 - 66.5
Velo Range
64.8
Eff Velocity (avg)
2,160
Spin Rate (max)
2,064
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
75.7
Velocity (max)
73.0 - 75.5
Velo Range
73.4
Eff Velocity (avg)
1,753
Spin Rate (max)
1,709
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)

Pitch Scores

2026
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
North Dakota Preseason ID
Mar 7, 2026
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2026
2025
Fastball
Velocity Max
80.0
Fastball
Velocity Avg
78.5
Curveball
Velocity Avg
66.5
Changeup
Velocity Avg
74.0
Fastball
Velocity Max
74.0
Fastball
Velocity Avg
72.0
Changeup
Velocity Avg
67.0
Slider
Velocity Avg
60.5
North Dakota Preseason ID
Mar 7, 2026
Pitching
80
Max FB
78 - 79
FB
66 - 67
CB
73 - 75
CH
North Dakota Rising Stars ID
Mar 8, 2025
Pitching
74
Max FB
71 - 73
FB
65 - 69
CH
59 - 62
SL

Game Performance

2026
2025
10 Yard Dash
1.72
30 Yard Dash
4.13
10 Yard Dash
1.83
30 Yard Dash
4.28
60 Yard Dash
7.73
Top Speed (MPH)
North Dakota Rising Stars ID
Mar 8, 2025
Vald
1.83
10-yd
4.28
30-yd
7.73
60-yd
17.8
Run speed (max)

Vizual Edge

Pitch Ai

Notes

News

Comments

3/08/25
Mason Sinner, FARGO DAVIES HIGH SCHOOL (ND), 2029
Positional Profile: OF/LHP
Body: 5-10, 130-pounds.
Delivery: Wind-up stance, square to home plate on set up. Glove and hands in front of face, Small side step to start, leg lift to the chest. Front leg kicks out to front foot strike, stays smooth and gets violent at relese creating good spion and jump on the ball.
Arm Action: LH. Simple, repeatable movement with a violent release. Lower 3/4 release creating good movement.
FB: T74, 71-73 mph. Generates good arm side run with lower arm angle.
SL: 59-62 mph. True slider spin, sharp break when located low in the zone.
CH: 65-69 mph.
ATH: 7.73 runner in the 60. 1.83 and 4.28 in the 10 and 30 yard splits.
3/08/25
Mason Sinner, FARGO DAVIES HIGH SCHOOL (ND), 2029
Positional Profile: OF/LHP
Body: 5-10, 130-pounds.
Hit: LHH. Slightly open, athletic stance hands and weight over back foot. Simple load , hands separate as front foot lands. Creates good rotation through the ball, finishes in a wide balanced stance. Showed good barrel control to the middle of the field.
Power: 76 max exit velocity, averaged 70.5 mph. 256' max distance.
Arm: LH. OF-77 mph. Quick lower 3/4 release, sequenced with lower half well.
Defense: Created good tempo thropugh the ball and sequenced approach to the ball well. limited wasted movement. Fields ball on side of body, with glove out front.
ATH: 7.73 runner in the 60. 1.83 and 4.28 in the 10 and 30 yard splits.

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